So I'm the proud owner of a new PX-130 and loving (almost) every minute of it. One issue that I hope there's a solution for though. For whatever reason, when you record a track on this thing, the file it produces is in some wacky Casio proprietary format, with the file extension .CSR Anyone know if there's a utility to convert this to a standard MIDI file (SMF or MID), or for that matter anything else that most PC software would recognize? Thanks!